If you’ve noticed soggy spots, bald patches, or exposed plant roots in your yard, especially after it rains, you likely have an erosion issue. While you may not be able to control the weather, you can promote erosion control in the following ways.

4 Ways to Prevent Erosion

1. Mulching

Whether you use straw, compost, rocks, or even pine needles, mulching is one of the simplest forms of erosion control. It covers the soil, helping it stay in place, and nourishes plants. Some mulch types even contain a fertilizer mix to further assist plant growth.

2. Ground Covers

Ground cover plants help anchor soil through rainfall, wind, or over-watering. Pick ones native to the islands like kohekohe or ʻihiʻihi that will be compatible with the climate. Hydroseeding also works well for erosion control.

3. Rain Gardens

If you notice an area of your yard tends to collect water, turn it into a rain garden. Plant water-loving species like ahuawa, kalo, neke ferns, or makaloa, and install rocks, stones, or other structures that help direct water toward them. You can also have rain runoff flow into a catchment system like a barrel that will collect the water for use on drier days.

4. Retaining Walls or Terraces

Terraces or retaining walls are useful erosion control additions to address hilly areas of your yard. These structures prevent water runoff while stabilizing the slope. They also add curb appeal and landscape design opportunities.

If your yard needs erosion control, turn to Hui Kū Maoli Ola Native Hawaiian Plant Specialists in Kaneohe. Since 1992, they’ve supplied native plants and trees to homes and businesses across Oahu for projects big and small. Their nursery houses more than 100 species. Call (808) 235-6165 today to set up a consultation, or find out more about their landscaping options online.